GAM-B is a free, open source command line tool for Google G Suite Administrators to manage domain and user settings quickly and easily.

General GAM documentation is hosted in the GitHub Wiki. Documentation specifically for GAM-B is in Gam*.txt files.

You can download the current GAM-B release from the GitHub Releases page.

Download - do a or b or c

a) Single Executable, Linux/Mac OS - *.xz

• Download the archive, extract the contents into some directory.
• Start a terminal session and cd to the install directory.

b) Single Executable, Windows - *.msi

• Download the installer and run it.
• Start a Command Prompt/PowerShell session and cd to the install directory.

c) Source, all platforms - *.zip, *.gz

• Download the archive, extract the contents into some directory.
• Start a terminal/Command Prompt/PowerShell session and cd to the install directory.

Enter the following gam commands and follow instructions to create the necessary authorizations.

• Build GAM Project for authorization: gam create project
• Authorize Gam Client: gam oauth create
• Authorize Service Account: gam user <admin email address> check serviceaccount

Copy your existing client_secrets.json/oauth2.txt/oauth2service.json files to the install directory. If you want additional licensing information from gam info domain, perform the following commands to add an additional scope to oauth2.txt.

• gam oauth delete
• gam oauth create

The GAM mailing list / discussion group is hosted on Google Groups. You can join the list and interact via email, or just post from the web itself.

The official GAM-B source repository is on GitHub in the master branch.

GAM-B is maintained by Ross Scroggs.